• Custom 1' spacer for Modular/Coyote engines and a lockup transmission Starter Holes are Tapped so no need to get longer starter bolts Dowels included 16mm x 50mm x2 Will need 1' longer bell housing bolts Made in House at TKM Performance
  • The Popular Mad Scientist Design now available in Blue/Charcoal Hoodies from Small to 4XL
  • NOS sandwich-style plate systems are designed to bolt between the upper and lower intake sections on Holley Hi-Ram LS manifolds. Our dry nitrous systems give you everything you need including 2 NOS Pro-Race nitrous solenoids, brackets, hoses, jetting, and hardware, along with your choice of nitrous bottle. At the center of this system is our machined billet 6061-T6 aluminum plate laser engraved with NOS logo, then anodized for great looks and excellent corrosion protection. Our 1-piece plate features machined passages that precisely spray into the center of each cylinder. Plate includes jetting for up to 250 horsepower but is capable of supporting 1000+ horsepower. The plate is made from billet aluminum with passages machined directly into the plate so there is no need to worry about spray bars breaking or spinning.

    • This dry single stage plate system sandwiches between the bottom base and top plate on Holley Hi-Ram intake manifolds
    • Designed specifically for optimum nitrous distribution on LS-based engines
    • Sprays nitrous directly into each cylinder runner for proper nitrous distribution
    • Plate features machined 0.103” passage that feeds (8) 0.040” openings per intake runner
    • Plate is made from billet 6061-T6 aluminum and has laser etched NOS logo
    • Plate is anodized black or clear for corrosion resistance and high quality appearance
    • System utilizes two NOS Pro-Race nitrous solenoids
    • Includes jetting for 50, 100, 150, 200, and 250 horsepower configurations
    • Supports up to 1000+ horsepower (jets purchased separately)
    • Includes Plate, Gasket, Hardware, Jet Holders, Solenoids, Brackets, Hose, Fittings, and Jetting for up to 250 horsepower
    • Systems available with 10 LB
  • Looking for a plug and play alternative for your stock or built late model factory EFI engine? How about a replacement ECU for your older Holley C950? Holley has you covered. HP EFI ECU and harness kits are designed to be used with popular factory EFI engines as an alternative to the factory ECU and harness or as a replacement for your C950 ECU. The HP allows you to accurately control the fuel and ignition of your engine along with additional controls for nitrous, boost or water meth.

    • “Quick Start” ignition and fueling strategy for LS x Engines
    • Data Logger, scalable axes, smoothing, multiple graph view ability, rpe-defined notes fields and more
    • Strip Chart Real-Time Data Viewer
    • Integrated Boost Control - Boost vs Time, Boost vs Gear (Time or RPM), Boost vs RPM, Boost vs Speed, Launch control, Boost launch builder, Over-boost safeties, Boost scramble
    • Traction Control - Power reduction via timing, nitrous percentage or boost (Requires Davis Technologies Holley Module)
    • “Quick Start” fueling for all engines
    • Option for VE based fueling strategy
    • Fuel Map and Learn Function Smoothing
    • Configurable User Password Protection
    • Fully Configurable lap top Gauge Panel
    • Eight sequentially driven 8:2 peak and hold injector drivers, capable of driving up to 16 low or high impedance injectors as a standard feature. Multiple staged injector strategies
    • Eight channel Distributorless Ignition (DIS) outputs capable of directly driving “Smart” ignition coils or Holley DIS coils. Will drive 2 wire coils with the addition of PN 554-112 high current coil driver module
    • Plug and Play control of factory GM 24x and 58x LSx engines
    • Integrated single channel wide band oxygen sensor control. Works with NTK or Bosch sensors
    • Internal data-logging standard with a huge 2GB of memory
    • 4 Stage progressive nitrous control
    • Turbo boost control
    • Self-tuning fuel table strategy greatly simplifies tuning process
    • Individual cylinder fuel and spark control allows you to unlock your engine’s potential
    • Works with 4, 6, 8 cylinder engines
    • Unique lb/hr based fueling strategy greatly simplifies and commonizes tuning
    • Advanced idle, closed loop, and enrichment strategies allow for very stable operation
    • ECU is fully potted and can be mounted in the engine compartment or interior
    • Sealed automotive and marine grade connectors
    • Allows for use of common OEM sensors as well as customer sensor calibration input
    • Ignition Plug and Play with GM 24x and 58x LSx engines, GM HEI, Ford TFI magnetic and hall effect trigger, and other ignition systems. New Plug and Play applications in process
    • Custom settings can be configured to allow many other applications
    • 1-5 Bar MAP sensor capability
    • Two channel knock control sensor Inputs for both one or two wire knock sensors
    • Dedicated fuel and oil pressure inputs
    • Controls both stepper and PWM Idle Air Control (IAC) motors
    • Speed density, Alpha-N, or combination fueling strategies
    • 4 Programmable high or low Pulse Width Modulated (PWM) outputs and 4 fully configurable inputs can be configured for use
    • 4 Stage nitrous oxide control
    • Fully featured nitrous control eliminates the need for a separate nitrous controller device
    • Can be configured “Wet” or “Dry” with closed loop feedback
    • Progressive control based on time, RPM, or boost; requires part # 554-111
    • Lean or rich safety cutoff
    • Full timing retard/control configurability per stage based on RPM or time
    • Integrated Water/Methanol injection control
    • Uses Holley Water/Meth solenoids specially designed and calibrated for use with this EFI system to allow the user to enter Water/Meth flow as a percentage of fuel injector flow for Water/Meth tubing
  • Holley EFI

    HOLLEY EFI DOMINATOR ECU

    The new standard in EFI with virtually unlimited capabilities Integrated electronic transmission control, drive by wire throttle control, dual wideband oxygen sensor capability, extensive amount of inputs and outputs for various combinations, and much more

    Dominator® EFI Vehicle Management Systems are intended for non-emissions street and racing engine applications. In addition to the transmission control, drive by wire, and dual wideband oxygen sensor options, Dominator® systems have nearly unlimited capabilities to control any power adder, input, or output you can throw at them. Need to run a turbocharged, nitrous injected 8 cylinder running water-methanol injection? No problem with Dominator® EFI. How about control a 4L60E transmission as well as the fuel and spark on your street rod? No problem. There are also enough inputs and outputs to allow the Dominator® VMSs to serve as their own data acquisition and control module. The Dominator® VMS will eliminate the need for additional controllers as they are all contained in this one unit. The only thing limiting the Dominator® Vehicle Management System is your imagination!

  • Ford 5.0L Gen-4 Coyote .045" Thickness 94.5mm Bore Pair of Cometic Head Gaskets
  • FORD COYOTE SWAP OIL PAN KIT

    1979-2004 Mustang 5.0L Coyote engine swap. Fits Gen 1 and Gen 2 Coyote engines 2011-2017 model years

    Holley's new Gen1/Gen2 Coyote oil pan makes your Fox body Mustang swap easier. The oil pan design maintains the oil capacity of stock Mustang Coyote oil pan (8 qt. nominal) to ensure adequate oil supply in all street performance and factory-stock type racing applications. The new design installs using stock Coyote engine gasket/baffle assembly to provide factory-like sealing and baffling/windage characteristics. A proprietary design pick-up tube/O-ring and lower sump baffle plate are included. The 302-50 comes equipped with -10 O-ring boss (ORB) port bung at front of pan for easy connection of turbo drain plumbing (fitting and/or plug is user-supplied as needed). The new low-profile front pan geometry permits Coyote engine installation on stock 1984-2004 Mustang K-members (1984-1995 K-members require the use of specific proprietary design Hooker Blackheart engine mounting brackets) and specific aftermarket K-members from AJE, Team Z, Maximum Motorsports, and UPR for 1979-2004 Mustangs. Application fitment is compatible with Hooker Blackheart and other brand Coyote swap headers for 1979-2004 Mustangs. The steel construction is hand-welded for strength, longevity and good looks. The zinc plated finish provides corrosion resistance on the inside and outside of the pan.

    • Low-profile front pan geometry permits Coyote engine installation on stock 1984-2004 Mustang K-members (1984-1995 K-members require the use of specific proprietary design Hooker Blackheart engine mounting brackets).
    • Also fits specific aftermarket K-members from AJE, Team Z, Maximum Motorsports, and UPR.
    • Maintains oil capacity of stock Mustang Coyote oil pan (8 qt. nominal) to ensure adequate oil supply in all street performance and factory-stock type racing applications.
    • Installs using stock Coyote engine gasket/baffle assembly to provide factory-like sealing and baffling/windage characteristics.
    • The design includes a bung on the left side of the sump for the stock Mustang Coyote oil level sensor.
    • Proprietary design pick-up tube/O-ring and lower sump baffle plate are included.
    • Equipped with -10 O-ring boss (ORB) port bung at front of pan for easy connection of turbo drain plumbing (fitting and/or plug is user-supplied as needed).
    • 100% quality hand-welded construction for strength, longevity and good looks.
    • Zinc plated finish provides corrosion resistance on the inside and outside of the pan.
    • Fitment compatible with Hooker Blackheart and other brand Coyote swap headers for 1979-2004 Mustangs.
    • Oil pan fits 2011-2017 Coyote engines
     
  • Machined in house at TKM Performance Tested and Proven to Provide long lasting Performance under Extreme Conditions including Ethanol and Methanol Fuels Custom blend of Wear Resistant Acetal Polymer CNC Machined Fits GEN 1/2/3 &  GT350/Predator Secondary Tensioners
  • Machined in house at TKM Performance Tested and Proven to Provide long lasting Performance under Extreme Conditions including Ethanol and Methanol Fuels Same Guides that are used on RTR Drift Team, Cleetus's Neighbor, and McFlurry (We all know how tough these guys are on stuff) and many others Custom blend of Wear Resistant Acetal Polymer CNC Machined No Wear Liners Needed Were only available for in house builds, now we are offering them to everyone! Fits GEN 1/2/3 &  GT350/Predator Please Note: These are a wear item and need to be checked for wear... Failure to do so can cause alot of damage
  • Sale!
    Xtreme LS
    DescriptionRod JournalPinTypical Wt.Part #
    6.1252.100 .927 in.CSC6125DS2A2AX
     
    • Compstar Xtreme Connecting Rods

      The next step in the Compstar line up. All the quality, reliability and workmanship you have relied upon for years from the Compstar line up is taken to the Xtreme. Specifically designed for power adder and diesel applications. The Compstar Xtreme utilizes the same proven 4340 material and ARP 2000 or L19 fasteners. Strength is added by thickening up the flanges of the H beam and a reduced depth of cut towards the center of the rod. Then non-essential weight is taken out of the beam to help keep the overall weight of this rod in check.
  • Sale!
    Cometic Head Gasket MLS Style 3.701 in. Bore .040 in. Compressed Thickness 4.6 Modular Head Gaskets C5503-040 and C5502-040
  • Sale!
    Cometic MLS Gaskets for GEN3 Coyote Cylinder Head Gaskets .051" Thickness 94.5MM Bore MLS HEAD GASKET , FORD 5.0 COYOTE 2018   Pair of Head Gaskets

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